Возможное КР с диска по инглишу №4

ТЕСТ IV

Укажите перевод подчеркнутых слов.

1. Anodizing is a process by which aluminum and magnesium are coated with a layer of oxide.

а. укрывать

b.защитный слой с. покрывать

2.The solid, liquid, gaseous and plasma states are four states of matter.

а. состояние

b.форма

с. содержание

3. Starches are widely distributed throughout the plant world.

а. растительный

b.во всех растениях с. по всему растению

4.Diatomic covalent molecules, containing unlike elements have a similar designation..

а. различный

b.похожий

с. тот же самый

5. In science solutions sometimes come incidentally.

а. раствор

b.микстура с. решение

6.Unlike oxygen, nitrogen is very unreactive.

а. различный

b.не похожий

с. в отличие

ТЕСТ V

Подберите к каждому определению соответствующий термин.

1.The smallest possible quantity of a di-, tri-, or polyatomic substance that retains the chemical properties of the substance.

a.molecule

b.atom

c.element

2.A hollow receptacle, especially for a liquid (a cask, tub…).

a.cup

b.test-tube

c.vessel

3.A mutual incorporation of two or more substances, without chemical union, the physical characteristics of each of the components being retained.

a.solution

b.mixture

c.suspension

4.The attraction toward the earth that makes any mass exert downward force or have weight.

a.gravity

b.connection

c.strength

5.The dissolved substance in a solution.

a.solvent

b.base

c.solute

6.Gaseous form to which certain substances may be reduced by heat.

a.vapor

b.gas

c.liquid

МОСКОВСКАЯ МЕДИЦИНСКАЯ АКАДЕМИЯ им. И.М. СЕЧЕНОВА

Кафедра иностранных языков

Контрольная работа №4 для студентов I курса заочного отделения фармацевтического факультета

Вариант 8

Москва 2002

ТЕСТ I

Прочитайте текст. Укажите на бланке ответов номера предложений, которые соответствуют содержанию текста.

The states of matter are few. There are three physical states of substance: gaseous, liquid and solid states. The existence of different kinds of solids, such as iron, wood and of some kinds of liquids has been recognized from the earliest times. But that similar difference existing amongst invisible gases has only been ascertained within a recent period. Solids have both a definite form and a definite volume tending to keep it. The particles of a solid are so rigidly connected to one another that they cannot move from place to place, they having minute vibrations about definite points. They are held in a pattern that repeats itself in three dimensions. Crystals are highly ordered form of a geometrical solid made by natural process. A gas or a gaseous body has neither a definite shape nor a definite volume. A gas cannot be kept in an open vessel. A liquid body must be kept in a vessel and adapts itself to the shape of the vessel. Liquids spread under the influence of gravity. To keep its upper surface horizontal liquid flows from a higher to a lower level. Liquids and gases are both called fluids. Many kinds of matter can be obtained in each of the three states. We know water to be a colorless liquid, but in very cold conditions it becomes a solid called ice, and heated on a fire becomes a vapor called steam. Water, consisting of molecules, is composed of two atoms of hydrogen and one atom of oxygen. Chemically there is no difference between the liquid, the solid and the gas, all made up of molecules with the formula H2O. Most substances are only familiar to us in one state because temperature required to turn them into solids is very low or the temperature required to turn them into gases is too high.

The main difference between the states is the relative quantities of energy molecules possess in different states.

1.Следует различать химические и физические явления.

2.Человек давно знал о существовании не только твердых, но и жидких веществ.

3.Молекулы жидкости не занимают весь предоставленный им объем.

4.Многие вещества встречаются в природе, как в газообразном так и в твердом и жидком состояниях.

5.Вода имеет голубоватый цвет.

6.Силы межмолекулярного взаимодействия в твердых телах невелики.

ТЕСТ II

Укажите нужную форму причастия, пропущенную в предложении.

1._________ two substances, he put the mixture into a test-tube.

a.having been mixed

b.mixed

c.having mixed

2._______a very inert gas it is used for filling electric light bulbs.

a.being

b.having been

c.been

3.They worked ________the best modern equipment.

a.being used

b.used

c.using

4.__________ results have great importance.

a.having obtained

b.obtaining

c.obtained

5.The temperature of the liquid _________remained constant.

a.obtained

b.having obtained

c.obtaining

6.___________ the main problem, the scientist made a report on his researches.

a.solved

b.having solved

c.being solved

ТЕСТ III

Выберите правильный вариант перевода подчеркнутой части предложения.

1. The article being ready, she will show it to her friends.

а. когда статья будет готова…

b.так как статья была готова… с. если статьи будут написаны…

2.Water exists as ice at low temperatures and as steam at higher temperatures, with the temperature depending upon pressure.

а. причем температура зависит от давления

b.с температурой, зависящей от давления

с. если температура зависит от давления

3. The results obtained in the chemical laboratory will be published.

а. получили b. полученные с. получают

4. When heated, metals melt.

а. нагреваясь…

b. при нагревании… с. когда нагревали…

5. Having solved the problem, the scientist made a report on his researches.

а. при решении b. решив

с. решая

6. Having obtained the necessary compound he could finish his experiment.

а. получив…

b. когда он получил… с. при получении…

ТЕСТ IV

Укажите перевод подчеркнутых слов.

1. Data provided by the tests were processed by computers.

а. получили

b.полученные с. при условии

2.Anodizing is a process by which aluminum and magnesium are coated with a layer of oxide.

а. укрывать

b.защитный слой

с. покрывать

3.They will be able to isolate the substance provided they understand its chemical properties.

а. если

b.полученные с. обеспечили

4.In science solutions sometimes come incidentally.

а. раствор

b.микстура

с. решение

5. Unlike oxygen, nitrogen is very unreactive.

а. различный

b.не похожий с. в отличие

6.Starches are widely distributed throughout the plant world.

а. растительный

b.во всех растениях

с. по всему растению

ТЕСТ V

Подберите к каждому определению соответствующий термин.

1.A mutual incorporation of two or more substances without chemical union, the physical characteristics of each of the components being retained.

a.solution

b.mixture

c.suspension

2.Gaseous form to which certain substances may be reduced by heat.

a.vapor

b.gas

c.liquid

3.The dissolved substance in a solution.

a.solvent

b.base

c.solute

4.The attraction toward the earth that makes any mass exert downward force or have weight.

a.gravity

b.connection

c.strength

5.The smallest possible quantity of a di-, tri-, or polyatomic substance that retains the chemical properties of the substance.

a.molecule

b.atom

c.element

6.Something which is mixed with another substance.

a.solution

b.compound

c.admixture

МОСКОВСКАЯ МЕДИЦИНСКАЯ АКАДЕМИЯ им. И.М. СЕЧЕНОВА

Кафедра иностранных языков

Контрольная работа №4 для студентов I курса заочного отделения фармацевтического факультета

Вариант 9

Москва 2002